English
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CHANGING THE NOZZLE
The high pressure nozzle fitted on the lance must be chan-
ged from time to time, as this component is subject to
normal wear during use. Wear may generally be detected
by a drop in the working pressure of the cleaner. To replace
it, consult your supplier and/or dealer for instructions.
DESCALING
Descaling must be carried out from time to time because the
scale present in the water partially deposits inside the hydraulic
circuit and the coil which with time becomes clogged.
Apply to our technical service centre to have the machine
descaled from time to time; this will save you money and
increase the efficiency of the cleaner.
TABLE OF
EXTRAORDINARY MAINTENANCE
TO
BE PERFORMED BY THE TECHNICAL SERVICE
CENTRE
Description of operations:
Boiler:
Clean Coil
Descale coil
Clean fuel pump
Change fuel nozzle
Regulade electrodes
Change electrodes
Change seals on H.P. pump
Change lanze nozzle
Calibrate and check the safety devices
Every 200 hours
Every 300 hours
Every 200 hours
Every 200 hours
Every 200 hours
Every 500 hours
Every 500 hours
Every 200 hours
Once a year
Each use
After 50 hours
Every 500 hours
Every 100 hours
Every 100 hours
Every 50 hours
TABLE OF ROUTINE MAINTENANCE TO BE PER-
FORMED BY THE USER
Description of operations:
Check power cable - pipes - high pressure
connectors
Ist oil change in H.P. pump
Subsequent changes in H.P. pump
Change and clean fuel filters
Clean fuel tank
Clean water filter
IMPORTANT:
These intervals refer to normal working conditions. For heavy duty use decrease the interval for each job.
For maintenance and/or repairs, use only original spare parts which offer the greatest characteristics of quality and
reliability. Failure to use original spare parts absolves the manufacturer from all liability and transfers it to the person
carrying out the operation.
PERIODS OF INACTIVITY
If the machine is to remain inactive for a long period, disconnect the supply sources, drain the tank(s) of all the operating fluids
and protect any parts that could be damaged by the accumulation of dust.
Grease the parts that could be damaged by drying out, such as the supply hoses. When bringing back into use, ensure that
there are no cracks or cuts in the water supply hoses.
Oil and chemical products must be disposed of according to current legislation.
SCRAPPING
If you no longer wish to use the water cleaner, you should render it unusable by removing the power cable.
You should also make sure that all potentially hazardous parts of the appliance are made safe, particularly for children who could
play with the unused water cleaner.
This product is classified as WEEE type special waste and is covered by the requisites of the new environmental protection
regulations. It must be disposed of separately from ordinary waste in compliance with current legislation and standards.
Do not use parts dismantled for scrap as spare parts.
Summary of Contents for D 1309P M
Page 81: ...81 30 mA B A C B A C Chemical Chemical...
Page 82: ...82 EN 12729...
Page 83: ...83 1 IEC 60364 1 3 IEC 60364 1...
Page 84: ...84 3 3 30 30 Total Stop...
Page 85: ...85...
Page 86: ...86 25 250 360 3600 2 1 FIG 1 2 3 FIG 2 FIG 3 D ie se l D ie se l Chemical Chemical...
Page 87: ...87 EN 12729 5 5 200 800 kPa 29 116 2 50 122 F 5 6 3 1 FIG 5 FIG 4 FIG 6 B A C B A C...
Page 91: ...91 200 300 200 200 200 500 500 200 1 50 500 100 100 50 RAEE...
Page 92: ...92 ON 30 DS by pass Total Stop DS...
